MS Weigh in Motion
MS Weigh in Motion
Hybrid Weigh in Motion
Hybrid Weigh-in-Motion or Hybrid WIM system can accurately weigh vehicles at speeds upto 25 km/h. These systems are accurate, robust for high volumes. Hybrid Weigh-in-Motion (WIM) solutions are cost effective means of measuring truck axle and gross weights without affecting the flow of traffic. These scales are routinely used in commercial weight enforcement to enforce trucks entering a weight station/ toll gate.
Technical Specifications
| GENERAL INFORMATION | ||
| 1 | Type | BENDING PLATE based WIM |
| 2 | Weighing Capacity | 30 / 40 / 50 ton / individual Axle |
| 3 | Each Load cell capacity | 20 Ton |
| 4 | Ambient temperature | 50 Deg celcius |
| 5 | Humidity | 95% |
| 6 | Normal Lane | 3.2 meter |
| 7 | Wide Lane | 4.2 meter |
| SPECIFICATION OF THE WEIGH BRIDGE | ||
| 1 | Type of the weigh bridge | MSWIM – Bending plate based |
| 2 | Weighing Capacity | 30 / 40 / 50 ton / individual Axle |
| 3 | Load cell | Straun guage |
| 4 | Type of weighing | Individual axle based |
| 5 | Weighing speed | 20 kmph |
| 6 | Axle load | 40 Ton (Maximum) / axle |
| 7 | Calibration | Automatic |
| 8 | Increment | 50 kg |
| 9 | Accuracy | (+/-) 0.1% FSR @ STATIC |
| 10 | (=/-) 5% UP TO 30 km | |
| 11 | Power Supply | 230 v +/- 10% Single phase 50 hz |
| WEIGH IN MOTION FEATURES | ||
| 1 | Simple transportation and fast set up time | |
| 2 | Weigh all Vehicles from simple van to articulated trucks | |
| 3 | Light weight Low Profile | |
| 4 | Multiple Power sources | |
| 5 | Reduced weight Transfer | |
| 6 | Advanced Data Management (optional) | |
| 7 | Bright bold Graphical display | |
| 8 | Laptop and modem communication port (Optional) | |
| 9 | Telemetry output module for Data download via mobile telephone work (optional) | |
| 10 | Classification of over 100 unique vehicle type | |
| 11 | Vehicle by vehicle data storage | |
| 12 | RS232 Communication Port (Default) | |
| 13 | TCP/IP Communication port (Optional) | |
| 14 | In corporate tested high speed micro controller & very high speed monolythic AD Converter | |
| 15 | Highly efficient and Highly immune RF & Infra red Sensor for vehicle classification | |
| WEIGH IN MOTION STRUCTURE SPECIFICATION | ||
| 1 | WIM Structure Dimension | 1500mm x 510 mm x 25 mm |
| 2 | Bending plate material | P 20 / EN 19 Alloy steel Material |
| 3 | Capacity | 40 Ton |
| 4 | Accuracy in static | (+/-) 0.1 % verfied Gross weight |
| 5 | In motion Accuracy | (+/-) 7% upto 50 kmph |
| 6 | Rated axle load | (</=) 40 Ton |
| 7 | Safe Overload | 150% |
| 8 | Ultimate Over load | 300% |
| 9 | Maximun Passing speed | 50kmph |
| 10 | Static Accuracy | OIML CLASS 5 |
| 11 | Dynamic Accuracy | (+/-) 7 % |
| 12 | Operating speed | 1 to 50 kmph |
| 13 | Operating Temperature | (- 29 degree to 165 degree F) |
| 14 | Power Source | 240V AC and 12V AC |
| 15 | Relative Moisture | 95% MH |
| 16 | Controlling device protection class | IP 65 |
| 17 | Weighing load cell protection class | IP 67 |
Bending Plate Weigh-in-Motion
Bending Plate Weigh-in-Motion (WIM) System can accurately weigh vehicles at speeds upto 60 km/h. These systems utilize plates with strain gauges bonded to the underside. The system records the strain measured by strain gauges and calculates the dynamic load. This state-of-art Medium Speed Weigh-in-Motion (MSWIM) system is ideal for dynamic vehicle weighing suitable for Indian Toll Plaza scenario wherein stop & go & free-flow traffic conditions persist. Bending Plate WIM (MSWIM) is a proven technology which is highly reliable, and its durable & ultra slim profile is easier to install with minimal civil work required at the road surface. This Medium Speed WIM (MSWIM) system has a unique functionality of generating Axle Count, Axle Weight, Axle Speed, Vehicle Weight, Tire count, Vehicles Height and width as a single system without any dependency on Toll Plaza or similar alibi technologies.
Features
- Intelligent Sensor Weigh-in-Motion
- Speed Up to 60 km/h
- Accuracy Class 5 OIML
- 6 Hours Installation
- Minimal Civil Installation
- No Speed Breakers
- Minimal Lane Closures
- Preventive Maintenance – 30 Minutes
- Most Economical replacement
- No Mechanical Wears & Tears
- Optional Alibi – Vehicle Height, Width, Tyre Counter
Technical Specifications
|
Structure |
Plate – MS Duly carbon steel with vulcanized rubber certified for structural analysis and design (STADD) – III complying BIS 2062 |
|
Stationary Accuracy |
= 0.1% FSR |
|
In-Motion Accuracy |
±5% OIML Accuracy Class – 5 FSR up to speed 50 km/h |
|
Maximum Passing Speed |
60 Km/h |
|
Overload Capacity of the Platform |
150% or rated capacity |
|
Protection Class |
IP 68 Operational Temp -10 to +65° C |
|
Vehicle Separator |
IR based curtain with minimum 24 sensors housed in Stainless steel pillars with proper scaling |
|
Controller Housing |
Water/Weather proof with anti-rust coating, IP-65 rated |
|
Approval/Certification |
Weights and Measure Approved Model, duly stamped & sealed by W&M department, BIS & OIML certified |
|
Design |
IIT Structure Approved, CRRI Approved |
|
Re-calibration/ Stamping & Verification |
Every 12 (twelve) months |
|
Functionality |
Can work independently without any dependency on Toll System |
FAQs— MS Weigh in Motion
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What is the MS Weigh in Motion system and how does it function?
MS Weigh in Motion (WIM) is a high-precision system that measures the axle load and gross vehicle weight of moving vehicles without requiring them to stop. It helps in detecting overloaded vehicles in real-time as they pass over the weigh sensors.
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What are the benefits of using Network Toll’s MS WIM system?
Network Toll’s MS WIM system ensures traffic flow is uninterrupted while still maintaining legal compliance with axle load regulations. It enhances road safety, protects highway infrastructure, and supports data-driven enforcement and toll classification.
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Is the MS WIM system integrated with toll collection and monitoring systems?
Yes, Network Toll’s MS Weigh in Motion system is fully integrated with the Toll Management System (TMS) and Central Monitoring Software. It enables real-time alerts, automatic classification adjustments, and reporting for better traffic and revenue management.
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